[PATCH] UML - Restrict tlb flushing

[Jeff Dike]

One of UML's tlb flushing routines was ignoring the address range passed in
by its callers.  This patch fixes that.

Signed-off-by: Jeff Dike <jdike@xxxxxxxxxxx>

Index: 2.6.9-rc2/arch/um/kernel/skas/tlb.c
===================================================================
--- 2.6.9-rc2.orig/arch/um/kernel/skas/tlb.c	2004-09-16 22:59:06.000000000 -0400
+++ 2.6.9-rc2/arch/um/kernel/skas/tlb.c	2004-09-16 23:09:24.000000000 -0400
@@ -77,7 +77,7 @@
 	int updated = 0, err;
 
 	mm = &init_mm;
-	for(addr = start_vm; addr < end_vm;){
+	for(addr = start; addr < end;){
 		pgd = pgd_offset(mm, addr);
 		pmd = pmd_offset(pgd, addr);
 		if(pmd_present(*pmd)){

-
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